- Fungi Including Lichens
- ›Ascomycete Fungi
- ›Sac Fungi and Lichens
- ›Eurotiomycetes
- ›Chaetothyriomycetidae
- ›Verrucariales
- ›Verrucariaceae
Clavascidium
Clavascidium is a genus of lichens in the family Verrucariaceae. The genus was circumscribed in 1996 by Austrian lichenologist Othmar Breuss. Because the type species of the genus, Clavascidium umbrinum, has been shown using molecular phylogenetics to belong to genus Placidium, Cécile Gueidan and colleagues proposed to unite Clavascidium with Placidium in a 2009 publication. Despite this, the genus has been retained in recent publications of fungal classification.
5 branches of this genus, most-observed first
Brown Stipplescale Lichen
speciesClavascidium lacinulatum
Clavascidium umbrinum
speciesClavascidium umbrinum
Clavascidium antillarum
speciesClavascidium antillarum
Clavascidium kisovense
speciesClavascidium kisovense
Clavascidium liratum
speciesClavascidium liratum
Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Clavascidium in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 344389.